Process directory1 company

Heat treating companies in New Hampshire

Find heat treating companies in New Hampshire, ranked by process fit, coverage, and confidence.

Heat treatingNew Hampshire
Browse by process

Verified and estimated facility points

Green pins are verified facilities; amber pins are estimated city/metro points. Faint rings show estimated reach. The public map starts on the contiguous U.S.

Loading facility map...

Company matches

Open a profile to compare processes, facility confidence, and coverage notes.

1 company

Patriot Foundry & Castings

EstimatedSupplier + processing
beaver dam, NH · Anodizing, Heat treating, Powder coating

Patriot Foundry & Castings is a specialized nonferrous foundry based in Franklin, New Hampshire.

View profileVisit websiteClaim listing
Show details +
Good fit for
Supplier + processingHeat treatingNew HampshirePhysical coverage
Highlights
AnodizingHeat treatingPowder coatingStates: NH
Facility points
1 estimated facility point
Beaver Dam Primary
beaver dam, NH • beaver dam, NH
Estimated

Explore more routes

Jump into popular processes and regions to keep browsing this normalized public directory.

Snapshot updated Apr 18, 2026. This normalized public directory reflects process and location coverage only. It does not show live capacity, pricing, or quote availability.